baber/WOPTO huggingface dataset:
Patent JP-S6292351-A (JP)
Title: Mounting method and mounting structure for lead wire to circuit substrate
Inventor: TACHIKAWA TERUO
IPC: H01L23/48
Filed: 1985-10-17
Abstract: PURPOSE:To automate mounting easily by aligning circuit substrates, to which pairs of lead-wire mounting holes penetrating in the vertical direction are formed while determining front and back surfaces and the direction, moving the circuit substrates to the upper sections of a pair of lead wires shaped onto a lead frame and inserting and fixing the lead wires. CONSTITUTION:Circuit substrates 4 are piled up onto an aligning box 9 with a large number of aligning holes 8, to which stepped sections 7 are shaped, and vibrated mechanically. Stepped sections 6 formed to the lower surfaces of the circuit substrates 4 are fitted to the stepped sections 7 shaped to the aligning holes 8, and aligned into the aligning holes 8. The excess circuit substrates 4 are taken out of the aligning box 9, the aligning box 9 is set to an automatic assembling machine (not shown), and the circuit substrates 4 are sucked up by a movable arm having a vacuum one by one, and shifted to the upper sections of a pair of lead wires 11, 11 shaped onto a lead frame 10 mounted to an automatic feed mechanism (not shown) similarly. The upper end sections of the lead wires 11, 11 are inserted from the lower sides of lead-wire mounting holes 5, 5 for the circuit substrates 4, and knocked by a punch from an upper section and fixed.
Patent JP-2001055157-A (JP)
Title: Moving agricultural machine
Inventor: HIDAKA SHIGEMI
IPC: B62D11/10
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To improve turning performance by conducting the control with the optimum turning feeling according to the state of road surface of each type by simple component means. SOLUTION: This mobile agricultural machine includes a running variable speed member 25 for steplessly varying the driving speed of right and left running crawlers by operating a running speed change lever 73, and a steering member 28 for steplessly varying a difference in driving speed of the right and left running crawlers by operating a steering handle 19. In this machine, the car speed determined according to the operation amount of the running speed change lever 73 is decreased in proportion to the operating amount of the steering handle 19, and the decelerating ratio of car speed to the operation amount of the steering handle 19 is automatically varied by the change of operating hydraulic pressure of the steering member 28.
Patent JP-S6477300-A (JP)
Title: Ultrasonic probe
Inventor: SAITO SHIRO
IPC: H04R17/00
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a resonance mode by which a two-cycle driving can be executed by removing an external electrode on one surface of a two-layer piezoelectric body to which polarization processing is executed. CONSTITUTION:An internal electrode 2' is formed between a first piezoelectric ceramic layer 1 and a second piezoelectric ceramic layer 1'. An external electrode 2 is formed on 2 surfaces perpendicular in a laminating direction. After the polarization processing is executed by impressing a DC voltage between the external electrode 2 and the internal electrode 2', one surface on the lead taking-out part side of the external electrode 2 is removed with a scriber dither. A packing material 5 is adhered to the piezoelectric ceramic layer 1' through an adhesive layer 4 and an acoustic matching layer 3 is formed on an ultrasonic radiating surface.
Patent JP-H0394259-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAYATA HIROFUMI
IPC: G03G5/06
Filed: 1989-09-06
Abstract: PURPOSE:To form the electrophotographic sensitive body having a high sensitivity by providing a layer contg. one of specific compds. CONSTITUTION:The layer contg. the compd. expressed by formula I is provided. In the formula I, Ar<1> to Ar<6> denote a substd. or unsubstd. alkyl group, aryl group, aralkyl group; R denotes a hydrogen atom, halogen atom, the following two alkyl groups and alkoxy group which may have a substituent. More specifically, the alkyl group of Ar<1> to Ar<6> is exemplified by methyl, ethyl, propyl, butyl, etc., the aryl group is exemplified by phenyl, naphthyl, etc., and the aralkyl group is exemplified by benzyl, phenethyl, etc. The photosensitive body having the excellent sensitivity characteristics is obtd. in this way.
Patent JP-S6293729-A (JP)
Title: Central processor
Inventor: USUI JIRO
IPC: G06F7/76
Filed: 1985-10-18
Abstract: PURPOSE:To simplify many macro-instructions, and to improve the processing speed by storing a bit field contained in a storage device, into a register by reversing its bit sequence. CONSTITUTION:A data of 32 bits containing a bit field of 16 bits, which has been read out of a storage device 1 is read in a data register 3, and inputted to a shift device 4. By the shift device 4, the data of 32 bits is shifted to the left by the number of bits shown by a bit position, the bit field becomes upper 16 bits of the data, and as for this shifted data, only the upper 16 bits are inputted to a shift register 5 through a data bus 12. This state is a state before the shift, and each bit of the bit field is represented as (a), (b),...,(o) and (p) from the upper bits. When the bit field of the shift register 5 is shifted by 16 bits to the left, and the data which has been shifted out is shifted to the right from the upper bit to a shift register 6, the state becomes a state after the shift, and the contents of the shift register 6 are stored in a state that the sequence of the bit field has been reversed.
Patent JP-H0395103-A (JP)
Title: Production of 3-isothiazolone composition
Inventor: IGARASHI YOSHIO
IPC: A01N43/80
Filed: 1989-09-07
Abstract: PURPOSE:To economically obtain the subject composition containing a biologically effective amount of biologically active 3-isothiazolone and having a reduced content of nitrosamine component in an industrial scale by heating hydrochloride of crude 3-isothiazolone in an organic solvent and subsequently removing the solid matter. CONSTITUTION:After a ring closure reaction by chlorination, hydrochloride of crude 3-isothiazolone is heat treated in an organic solvent (preferably one used for obtaining the above mentioned compound) and the solid matter is subsequently removed. Furthermore, the resultant solution after removal of the solid matter is preferably treated with a nitrate especially under a reduced pressure or in the presence of an inert gas to obtain the objective composition containing a biologically active amount of one or more compounds represented by the formula (R and R' are H, halogen or 1-4C alkyl; Y is 1-8C alkyl, 5-6C cycloaralkyl, <=8C aralkyl, 6C acyl or substituted acyl) and useful as an aqueous germicide, etc., having a remarkably reduced content of nitrosamine suspicious as a carcinogenic substance and precursors thereof with an industrial advantage.
Patent JP-2000067133-A (JP)
Title: Financial business shop terminal and transaction state display method
Inventor: UCHIUMI HIROKAZU
IPC: G06F19/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To easily confirm which kind of event occurs on which transaction picture by displaying one state picture always on the front side of the display screen of a display means and displaying the states of occurred events on the respective transaction pictures, on such a state picture. SOLUTION: Five transaction pictures G11-G15 and one state picture G2 are displayed on a screen G and when any event occurs, the information on the relevant transaction picture is updated. Then, the transaction picture G15 is displayed on the front side, the respective transaction pictures G11-G15 are turned into under an inputting state, an energization printer shows the state to be in the middle of using the transaction picture G11 and a cash processor displays the state to be in the middle of using the transaction picture G12. On the other hand, the transaction picture to be displayed on the front side is switched to the transaction picture G13 and the state to already start a transaction to a host computer is displayed. Thus, which kind of event occurs on which transaction picture can be easily confirmed.
Patent JP-S6389460-A (JP)
Inventor: NISHIOKA TAKAO
IPC: C04B35/584
Filed: 1986-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6292069-A (JP)
Title: Double input and double output data flow processor
Inventor: MIDORIKAWA HIROKO
IPC: G06F9/44
Filed: 1985-10-17
Abstract: PURPOSE:To attain the 2-dimensional data flow processing by providing an input controller for double input and an output controller for double output respectively. CONSTITUTION:A processor unit 6 works according to the instruction initialized optionally to a function table memory 3 of a double input/double output data flow processor. Then an input controller 1 is controlled and the double input external data given from the controller 1 undergoes the necessary arithmetic processing through a pipeline bus where a link table memory 2, the table 3, a data memory 4, a queue memory 5 and the unit 6 are successively connected. Then the double output underwent the arithmetic processing is delivered from an output controller 7 which is controlled via the unit 6. In such a constitution, plural double input/double output data flow devices 1.1-4.4, etc., are connected in a matrix form to attain the 2-dimensional data flow processing.
Patent JP-H0574092-A (JP)
Title: Floating type magnetic head
Inventor: HARA SHINTARO
IPC: G11B21/21
Filed: 1991-09-12
Abstract: PURPOSE:To prevent the fluctuation in electromagnetic conversion characteristics by constituting the slider of the magnetic head of alpha-Fe2O3 and enhancing a CSS characteristic without subjecting the slider to large crowning. CONSTITUTION:The slider 1 of the magnetic head is formed with a magnetic core 4 between two substrates 1b made of alpha-Fe2O3. This magnetic core 4 is formed by alternately laminating magnetic metallic layers 4a consisting of an Fe-Al-Si alloy, amorphous magnetic alloy, amorphous magnetic alloy, Fe-Ni alloy, etc., having a high saturation magnetic flux density and high magnetic permeability and insulating layers 4b consisting of SiO2, Al2O3, etc., by a sputtering method. A crown height which is a difference between the peak point of the curved part when the medium-facing surface of the slider is worked to curve and the height up to the boundary of a tapered part is increase and the coefft. of dynamic friction is decreased by using alpha-Fe2O3 as the material constituting the slider in such a manner. Then, the CSS characteristic is improved.
Patent JP-H04116048-A (JP)
Title: Sheet material detecting device
Inventor: SUZUKI EISHIN
IPC: B65H7/14
Filed: 1990-09-03
Abstract: PURPOSE:To install a light emitting and receiving means in a place where no adverse influence is exercised by locating an optical reflection means to a sheet detecting plate, rotated in a state to make contact with a sheet, and arranging the light emitting and receiving means in a position located facing the optical reflection means. CONSTITUTION:An optical reflection member 15 is mounted on the rotation end surface of a sheet detecting plate 11 rotatably disposed in a position where it can make contact with a sheet material 14 discharged by means of a discharge roller 13. A photo interrupter 12 is disposed in a position facing the rotation locus of the reflection member 15 when the detecting plate 11 is brought into contact with the sheet material 14 for rotation. Since, as noted above, the reflection type photo interrupter 12 is used as a sensor for the sheet material 14, an installation place can be set to other place than a conveyance passage for the sheet material 14, and an arranging place can be set to a place where an influence from the outside is not exercised.
Patent JP-H04112388-A (JP)
Title: Straight line plotting device
Inventor: SUZUKI HIROYUKI
IPC: G06T11/20
Filed: 1990-09-03
Abstract: PURPOSE:To execute the plotting at a higher speed by selecting two pieces of small blocks by following the straight line generating direction so that the parallel plotting processing can be executed. CONSTITUTION:A boundary and oblique movement deciding means 42, a memory control means 43, a memory address generating means 44, a plotting block selecting means 45, and block data arithmetic parts 46, 47 are used, and when a parallel plotting condition is formed between that which corresponds to order of plotting of small blocks arranged along a straight line of a plotting object and the small block of the next order, plotting data of these two small blocks are stored (that is, plotted in parallel) simultaneously in an image memory 3, and on the other hand, unless its condition is formed, only the plotting data of the small block corresponding to order of plotting is plotted singly in the image memory 3. Therefore, each small block plotted in parallel is connected to any of upper, lower, or left and right ones in accordance with a state. In such a way, the number of times of an access to the image memory 3 at the time of plotting a straight line is reduced.
Patent JP-S60123813-A (JP)
Title: Automatic focus detector
Inventor: TANAKA TSUNEFUMI
IPC: G03B3/00
Filed: 1983-12-09
Abstract: PURPOSE:To measure the extent of image deviation on an expected focal accurately at a high speed all the time by calculating the extent of image deviation by an optical system which forms an image on the expected focal plane and its relative devices. CONSTITUTION:Luminous flux passed through the photographic optical system 1 enters a photodetecting device 5 through a submirror 3 and a material optical element 4. A control signal from a signal supply circuit 6 varies with time, the refracting power of the element 4 is varied continuously, and the luminous flux is detected by the device 5 as a maximum sharpness value and outputted to an arithmetic circuit 8. The circuit 8 stores a control signal corresponding to the refracting power of the element 4 for placing a film surface F and the photodetection position of the device of the device 5 in an optically equivalent state and the output of the device 5 is compared to calculate the extent of image deviation from the film surface F. This arithmetic result is outputted to a driving system 8 to adjust the focus of the optical system 1. Thus, the deviation of image deviation is known, so the optical system 1 is adjusted to a focusing position at a high speed.
Patent JP-S6474823-A (JP)
Title: Emitter follower circuit
Inventor: ISHII YASUHIRO
IPC: H03K19/00
Filed: 1987-09-17
Abstract: PURPOSE:To reduce power consumption and to realize a fast operation, by providing a cable run means which permits a micro current to flow with a resistance value sufficiently larger than resistance at the time of passing a MOS transistor when the MOS transistor is interrupted between the source and the drain of the transistor. CONSTITUTION:The resistance values of resistors R1 and R2 connected between the source and the drain of the MOS transistors(TR) N4 and N5 in emitter follower circuits 12A and 13A are set sufficiently larger than the ON resistance of the TRs N4 and N5. In such a way, the micro current flows on the resistors R1 and R2 even when a chip select signal CS is set at an L level and the circuits 12A and 13A are set non-operated states, respectively. Since bipolar transistors TRQ3-Q6 maintain the voltage between the base and the emitter while the micro current flows, the emitter voltages of TRs Q3 and Q4 are stabilized, which prevents the inversion operations of an FF14 and an inverter 15 from being performed. In such a way, it is possible to reduce the power consumption in the non-operated states of the FF14 and the inverter 15.
Patent JP-2000068772-A (JP)
Title: Method for forming side surface electrode in laminated piezoelectric filter
Inventor: SUGIYAMA TAKESHI
IPC: H03H9/54
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a side surface electrode forming method with excellent mass-productivity. SOLUTION: In a laminated piezoelectric filter F, multiple filter units are vertically, horizontally and successively formed in a laminated pattern substrate, the respective strings of the filter units are mutually divided, laminated strip-like pieces where the filter units are successively arranged in a line are formed and the laminated strip-like pieces are inserted to multiple holding holes 77 formed in a planar holding jig 75 so as to permit its side surfaces f and f are positioned vertically and held. Then, an electrode layer is printed on the side surfaces exposed from the upper surface of the holding jig 75 and side surface electrodes 50-53 are formed on respective front and rear side surfaces. Therefore, the side surface electrodes 50-53 are simultaneously formed at every laminated strip-like piece where the filter units are successively arranged in a line.
Patent JP-H1077880-A (JP)
Title: Fuel injection control device for engine
Inventor: TAYAMA TAKAHARU
IPC: F02D41/34
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent worsening of startability and drivability by executing purge of residual gas in a delivery pipe by an injector taking account of conditions at the time of start-up of an engine and during operation. SOLUTION: When the cooling water temperature TW is the set value TWH or more and the intake air temperature Ta is the set value or more, that is, when vapor is generated in a delivery pipe, a purge discrimination flag Fp is set to proceed to S206. At the time of F=1 and normal time fuel injection control in progress, engine speed NE is compared with the set value NES3 to examine engine speed drop (S217). At the time of NE>=NES3 and no engine drop, normal time fuel injection quantity setting processing of S218 onward is continued. In case of NE<=NES3 and engine drop being generated, processing is set back to start-up time fuel setting of S210 onward. That is, hysteresis is provided between start-up time fuel injection control and normal time fuel injection control according to the engine speed NE to prevent hunting of a control system.
Patent JP-H0962119-A (JP)
Title: Transfer material carrying device for image forming device
Inventor: NAMIKI KAZUHIKO
IPC: G03G21/14
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of fluctuations in load at the time of starting the operation of a resist roller on an intermediate transfer belt, for preventing blurring caused by a transfer between a photoreceptor and the intermediate transfer belt by setting the contact timing of a transfer roller with the intermediate transfer belt later than the operation timing of the resist roller. SOLUTION: In a monochrome copying mode, the leading edge part of a transfer paper carried up to the resist roller 26 is temporarily stopped at the position of the resist roller 26, because it does not start to rotate yet. Then, a resist roller clutch 26a is turned on at timing coincident with the leading edge of the image of the intermediate transfer belt, to start, the rotation. After the carrying of the transfer paper by the resist roller 26 is started, a paper transfer unit 23 is brought into contact with the intermediate transfer belt by a contact mechanism 23c. At this time, the contact of the paper transfer unit 23 with the intermediate transfer belt is completed before the transfer paper carried by the resist roller 26 reaches a paper transfer part.
Patent JP-H0794951-A (JP)
Title: Fm detection circuit
Inventor: ISHIGURO KAZUHISA
IPC: H03D3/06
Filed: 1993-09-20
Abstract: PURPOSE:To make the improvement of an error in a feedback signal generated by DC offset and the output of a required detection compatible. CONSTITUTION:A quardrature type FM detector 1 is constituted of a load resistor 13 for converting an output current from the detector 1 into a detection output voltage, a detection resistor 16 for converting said output current into voltage, a smoothing circuit 21 for smoothing the voltage detected on one end of the resistor 16, and a comparator 20 for comparing the output voltage of the circuit 21 with reference voltage and impressing a control signal to a phase comparator 8. Since a voltage value converted by the resistor 16 is set up to a value smaller than a voltage value converted by the resistor 16, the effect of DC offset can be reduced and a required detection output can be obtained.
Patent JP-H1064065-A (JP)
Title: Optical disk recording device and manufacture of optical disk recording device
Inventor: NAKASHIRO YUKIHISA
IPC: G11B7/0045
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To prevent the dignity of a recording signal at a high speed recording from deterioration by lowering the value of a bottom power as the scale factor of the recording speed rises. SOLUTION: The beam power of a recording laser beam is set in the top power wherein a bit is formed in the section forming the bit with a control circuit 38. The beam power is set in the bottom power wherein the bit is not formed in the section forming the land up to forming the next bit after forming the bit, and the irradiating time of the top power is set in accordance with a forming bit length and a land length just before that. The recording surface of the optical disk 10 of a coloring matter system is irradiated with the laser beam to form a prescribed length of bit and land. The higher the scale factor of the recording speed becomes, the lower the value of the bottom power is made.
Patent JP-H0781073-A (JP)
Title: Cleaning control device of ink jet color printing head
Inventor: KONDO KOICHI
IPC: B41J2/165
Filed: 1993-09-20
Abstract: PURPOSE:To achieve the conservation of resources and the reduction of running cost by preventing the wasteful use of ink. CONSTITUTION:In the cleaning control system of an ink jet color printing head constituted by providing the cleaning treatment part 5 provided to a head initial processing device 4 performing the initial setting processing of the color heads 1 of an ink jet color printer 3 spraying a plurality of color inks on paper 2 from the color heads 1 to perform printing and performing cleaning treatment spraying inks from the heads 1 in definite quantities at the time of initial setting processing, a cleaning suppressing means 6 individually prohibiting the cleaning treatment of the respective heads by the command from the outside is provided to the cleaning treatment part 5.
Patent JP-2001054686-A (JP)
Title: Picture book with voice recording and reproducing function
Inventor: SUGA NOBUYUKI
IPC: A63H33/38
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To record voice desired by a user every time a page is turned over by recording voice collected by a microphone while a sound record switch is pressed as a voice file corresponding to a page discriminated by a page discriminating means in a recording medium by a voice recording and reproducing means. SOLUTION: A control part 25 sends a signal for indicating a page discriminated by a page discriminating part 26 to a voice reproducing part 22 and a voice recording part 32 when a power supply is turned on by a power supply switch part 27. While a sound recording switch 35 is pressed, a signal for instructing recording of sound is sent to the control part 25, and the control part 25 sends a signal for instructing recording of sound from the sound recording switch 35 to the voice recording part 32. The voice recording part 32 records a voice signal of voice collected from a microphone 33 in a first voice recording medium 31 according to a signal for instructing recording of sound from the control part 25. Thus, voice desired by a user can be recorded at every sheet which is turned over.